Moawiya Sayasina, the Syrian activist who started scribbling anti-Assad slogans in 2011, sits next to a graffiti drawn on the wall of a schoolyard reading in Arabic "Your turn, Doctor", in a rebel-held neighbourhood in the southern Syrian city of Daraa. Mohamad Abazeed / AFP
Moawiya Sayasina walks past the rubble of destroyed buildings in a rebel-held neighbourhood in the southern Syrian city of Daraa. Mohamad Abazeed / AFP
Moawiya Sayasina sits among the rubble in a rebel-held neighbourhood in the southern Syrian city of Daraa. Mohamad Abazeed / AFP
Moawiya Sayasina sits holding a Kalashnikov assault rifle at a position fortified with sandbags near the frontline in a rebel-held neighbourhood in the southern Syrian city of Daraa. Mohamad Abazeed / AFP
Moawiya Sayasina sits with his comrades in a position fortified with sandbags near the frontline in a rebel-held neighbourhood in the southern Syrian city of Daraa. Mohamad Abazeed / AFP
Moawiya Sayasina plays football with other children in a rebel-held neighbourhood in the southern Syrian city of Daraa. Mohamad Abazeed / AFP
Moawiya Sayasina aims a Kalashnikov assault rifle through sandbags at a fortified position near the frontline in a rebel-held neighbourhood in the southern Syrian city of Daraa. Mohamad Abazeed / AFP